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Ying WEI
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Shanghai, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Storage container for liquefied gas
Patent number
11,982,405
Issue date
May 14, 2024
SINOTECH ENERGY CO., LTD.
Ying Wei
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Corrugated plate having smooth top surface and drawbeads and storag...
Patent number
11,953,156
Issue date
Apr 9, 2024
SINOTECH ENERGY CO., LTD.
Ying Wei
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Bimetallic cryogenic membrane storage compartment for LNG storage
Patent number
11,598,484
Issue date
Mar 7, 2023
SINOTECH MARINE CO., LTD.
Ying Wei
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Patents Applications
last 30 patents
Information
Patent Application
Processing apparatus, corrugated plate, and storage container
Publication number
20240167626
Publication date
May 23, 2024
SINOTECH ENERGY CO., LTD.
Fengqi LI
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
CORRUGATED PLATE HAVING SMOOTH TOP SURFACE AND DRAWBEADS AND STORAG...
Publication number
20230408030
Publication date
Dec 21, 2023
SINOTECH MARINE CO., LTD.
Ying WEI
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
BIMETALLIC CRYOGENIC MEMBRANE STORAGE COMPARTMENT FOR LNG STORAGE
Publication number
20220146045
Publication date
May 12, 2022
SINOTECH MARINE CO., LTD.
Ying WEI
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS